G&G CM16 Stealth 556 Polymer Receiver M-LOK Airsoft Rifle

The G&G CM16 Stealth 556 is a modernized electric airsoft rifle designed for players who want reliability, upgrade potential, and a lightweight build at an affordable price. Built with a reinforced polymer receiver and a slim 9.5" M-LOK handguard, this rifle offers a sleek, modular platform for customization. Featuring G&G’s Version 2 MIG gearbox with a true quick-change spring system, the Stealth 556 is field-ready while giving you the flexibility to adjust power output with ease. Compact, balanced, and easy to handle, it’s ideal for players looking for a dependable all-around AEG that won’t break the bank.

Durable Polymer Receiver: The CM16 Stealth 556 uses G&G’s high-strength polymer receiver to keep the rifle lightweight without compromising structural integrity. This makes it comfortable to carry and maneuver during long skirmishes.

M-LOK Modular Handguard: Equipped with a 9.5" M-LOK rail system, the Stealth 556 allows players to mount lights, grips, and other accessories exactly where they need them, keeping the rifle streamlined and mission-ready.

True Quick-Change Spring System: G&G’s MIG Version 2 gearbox includes a built-in quick-change spring system, letting you adjust FPS quickly without opening the entire gearbox—ideal for switching between indoor CQB and outdoor field play.

Reliable Performance: Powered by G&G’s long-axis 18,000 RPM motor, the Stealth 556 delivers consistent semi-automatic and full-auto fire. The rotary-style hop-up unit further enhances range and accuracy for dependable field performance.

Ergonomic Enhancements: Outfitted with G&G’s GOS-V15 stock, dual-profile fiber optic flip-up sights, and an ambidextrous magazine release, the Stealth 556 provides modern ergonomics and usability for both right- and left-handed players.

Why Choose This AEG?

• Lightweight reinforced polymer receiver for durability and comfort
• 9.5" M-LOK handguard for modular accessory attachment
• Upgradable Version 2 MIG gearbox with true quick-change spring system
• Rotary hop-up for precise adjustment
• Ambidextrous magazine release and functional bolt catch
• GOS-V15 adjustable stock for improved ergonomics
• Includes 30-round mid-cap magazine for realistic reloads

Specifications

Overall Length: 710 mm
Weight: 2430 g (5.36 lbs)
Outer Barrel Length: 9.5 inches
Barrel Thread: 14mm CCW
Inner Barrel Length: 270 mm
Inner Barrel Diameter: 6.08 mm (standard)
Muzzle Velocity: 330–350 FPS with 0.20g BBs
Battery Type: 11.1v LiPo recommended (not included)
Gearbox Type: Version 2 MIG, Quick-Change Spring
Motor Type: Long Axis, 18,000 RPM
Fire Modes: Safe / Semi / Full Auto
Color: Black
Magazine Capacity: 30rd Mid-Cap (standard M4 compatibility)
Package Includes: Rifle, Magazine, Spring Change Tool, Manual